QA1 Pro Coil Double Adjustable Front Coil-Over Kit; 550 lb./in. Spring Rate (99-06 Silverado 1500)Find parts that fit my vehicle

Front Coil-Over Performance. The QA1 Pro Coil Double Adjustable Front Coil-Over Kit with a 550 lb./in. spring rate enhances your vehicle's suspension for improved ride quality and handling. Designed for adjustable ride height and tuning, it allows you to tailor the driving experience from street comfort to track performance.

Construction and Appearance. Manufactured in the USA, this kit features high-quality coil springs designed for durability and optimal performance. The components are precision-built with robust materials ensuring longevity and finished to a professional standard suitable for muscle cars and performance vehicles.

Installation. Installation is straightforward with a bolt-in design, compatible with both factory control arms and upgraded tubular control arms. No drilling is required, making it accessible for enthusiasts with basic mechanical skills.

Warranty. A limited lifetime warranty offers peace of mind by protecting your investment for the ownership duration.

Application. This coil-over kit is specifically designed to fit the 99-06 Silverado 1500, providing tailored suspension enhancements for this vehicle model.

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